Rex Simpson
Logan O'Leary
Nadine Cai
Pam Proctor
Violet Marie Vislawski
Dr. Stacy Kellogg
Toddrick Spencer
Rex's Dad (Calvin Simpson)
Rudolph Bolton
Grace Jackson
Captain Jack Mancini
Miriam Osprey
Hector Kaneko
Rex Simpson - 8 years old
Gator Greg
Johnny
Bingo
Paris
Kendra
Erin
Cold Water Dude
Rex's Mom (Tara Simpson)
Condemned Mansion Tourist
Miles the Med Tech
